Whelen 90192 User Manual download pdf

Page 1

ENGINEERING COMPANY INC.

INPUT

PIONEERS IN SAFETY SIGNALS

ENGINEERING COMPANY, INC.

CHESTER, CONNECTICUT 06412-0684

MODEL 90192

PN: 01-0790192-XX

14VDC @ 4A 28VDC @ 2A

WEIGHT 2.1 lbs.

MFG. DATE:

SERIAL NUMBER:

Wait 5 minutes after shutting

off before starting any work on

the Strobe Light Sytem.

CAUTION: DC UNITS ARE

POLARITY SENSITIVE.

Black lead is negative.

NOTICE: DO NOT TAMPER

WITH POWER SUPPLY.

This unit is sold as a

COMPLETE MODULE, not

designed for field repair.

Return to authorized repair facilties.

WARNING

HIGH VOLTAGE

OUTPUT

Route 145, Winthrop Road,

Chester, Connecticut 06412

Phone: (860) 526-9504

Fax: (860) 526-2009

Internet: www.whelen.com

Sales/Service e-mail: aviation@whelen.com

Aviation

Installation Guide

Model 90192 - ( )

Strobe Anti-collision Power Supply

Form No.13225C (091697)

TSO-C96a

APPROVED

MADE IN THE U.S.A.

90192-( ) STROBE ANTI-COLLISION POWER SUPPLY

ASSEMBLY OPERATING INSTRUCTIONS.

Nominal Operational Voltage: 14 VOLTS / 28 VOLTS

Average Input Current: 4 AMPS / 2 AMPS

Output Voltage: 550V Nominal

EQUIPMENT LIMITATIONS: Recommended minimum wire size is

20 AWG and is installation dependant to meet FAR requirements for

light output. Avoid moisture, salt or dust environment.

INSTALLATION PROCEDURES: The following information is to

assist you in installing a Whelen anti-collision light power supply.

Install in accordance with AC 43.13-1A and 2A.

1. Choose the appropriate Model 90192-( ) replacement power

supply which is applicable to your aircraft.

2. The installation procedure described in the following text will be

confined to a “single light” power supply, but is identical for

multiple power supply installation if required.

3. Remove old power supply, locate and save existing +14 VDC

or+28 VDC lead and (-) ground leads. Clean and prep lead ends

as required.

4. Use existing mounting holes and hardware.

NOTE: If a special mounting adapter plate is required, contact

Whelen Aviation Division for requirements.

5. Connect existing +14 VDC or +28 VDC lead to the POSITIVE

(+) lead on the power supply assembly and connect existing (-)

ground lead to the NEGATIVE (-) lead on the power supply

assembly. Both leads must be connected by an approved

aircraft connection.

6. Make sure existing system is equipped with an appropriate

sized breaker.

7. Check all avionics systems for interference from this installation.

8. A flight check should be performed by a properly certified pilot.

9. Update aircraft records and complete Form 337.

10. Obtain FAA field approval for installation.

SUGGESTED MOUNTING PLAN

6.181

3.938

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Summary of Contents

Page 1 - Aviation

Page 1®ENGINEERING COMPANY INC.INPUTPIONEERS IN SAFETY SIGNALSENGINEERING COMPANY, INC.CHESTER, CONNECTICUT 06412-0684MODEL 90192PN: 01-0790192-XX14VD

Page 2 - MODEL 90192 REPLACEMENT PARTS

Page 2DESCRIPTION USED ONPART NUMBERITEM12345MANUFACTURING LABELLABEL, INPUTLABEL, OUTPUTCAP, PLUGPOWER SUPPLY MODEL# YQL14 / 28Q4516-1VA10-0530751-02

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